# Aircon Guides for Singapore Homes: Leaks, Prices, Servicing | AirconList

> Aircon guides for Singapore homes: why an aircon leaks water or stops cooling, chemical wash vs overhaul, how often to service, and published servicing prices.

URL: https://airconservicing.affiliateinsider.buzz/guide/

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Every price links to where it was published. 
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## Aircon Leaking Water? Causes and Fixes for Singapore Homes

 Usually a clogged drain line: algae, mould and debris block it and the condensate overflows, which Singapore's humidity makes worse. Dirty filters can also freeze the coil and drip as it melts, and low refrigerant causes ice on the lines that drips after the unit switches off. Clean the filters first; if it still leaks, the drain line needs clearing.](/guide/aircon-leaking-water/)[What to do now 

## Aircon Not Cold? What to Check Before Calling Anyone

 Start with the filters: dirty filters are the most common and cheapest cause. Then check the outdoor unit is running with at least 60 cm of clear space. If it still blows warm, the likely causes are low refrigerant from a leak, a dirty coil, or a failed compressor, capacitor or fan motor, which need a technician.](/guide/aircon-not-cold/)[Decision guide 

## Aircon Chemical Wash vs Chemical Overhaul: Which Do You Need?

 A chemical wash partially dismantles the indoor unit to clean the coil, blower and drain tray, every 6 to 12 months, for about S$80 to S$120 a unit. A chemical overhaul fully dismantles the indoor and outdoor units, cleans each part and checks worn parts, every 3 to 5 years, for about S$150 to S$250 a unit (S$350 for ceiling units at one provider).](/guide/chemical-wash-vs-overhaul/)[Cost guide 

## How Much Does Aircon Servicing Cost in Singapore?

 One provider's published list (Helpling, October 2026): general servicing S$50 for 2 wall-mounted units, from S$17.50 a unit on a two-year plan; chemical wash S$80 to S$100 a unit; chemical overhaul from S$160 a unit, S$350 for ceiling units; gas top-up about S$100 to S$130 a unit; diagnostic visit S$60.](/guide/aircon-servicing-price-singapore/)[Decision guide 

## How Often Should You Service Your Aircon in Singapore?

 Every three months suits many Singapore homes. Units running long hours daily may need it every one to two months; lightly used units every three to six months. Clean filters every 2 to 4 weeks, chemical wash every 6 to 12 months, and a chemical overhaul every 3 to 5 years.](/guide/how-often-to-service-aircon/)[Decision guide 

## How to Choose an Aircon Servicing Company in Singapore

 Compare per-unit prices against a published list, check what each service includes (drain flushing, gas check, transport), insist on a leak check before any gas top-up, make sure installation wiring is done by a licensed electrical worker, and get the price in writing before the technician starts.](/guide/how-to-choose-an-aircon-company/) 

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